title: Cardiovascular fitness, cortical plasticity, and aging.
mesh_terms: D000368:Aged; D000375:Aging / Q000502:physiology*; D001921:Brain / Q000254:growth & development / Q000502:physiology; D002319:Cardiovascular System / Q000254:growth & development*; D002540:Cerebral Cortex / Q000254:growth & development / Q000502:physiology*; D003071:Cognition; D003430:Cross-Sectional Studies; D015444:Exercise / Q000502:physiology*; D006801:Humans; D009473:Neuronal Plasticity / Q000502:physiology*; D009474:Neurons / Q000502:physiology; D010809:Physical Fitness; D013569:Synapses / Q000502:physiology